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By certification 
Benzoic acid | |
CAS NO: 65-85-0 |
HS CODE: 2916310000 |
Formula: C7H6O2 |
Molecular Weight: 122.12100 |
Structural Formula: |
|
Synonyms: |
Benzoic acid BENZENE CARBOXYLIC ACID CARBOXYBENZENE Acide benzoique DRACYLIC ACID |
| USAGE | |
Benzoic acid is used in the production of medicine, dye carrier, plasticizer, spice and food preservatives, and is also used to improve the performance of alkyd resin coatings. | |
SPECIFICATION | |
Item of inspetion |
Index |
Shape and property |
White crystalline flake |
Content% ≥ |
99.5 |
Melting point ℃ ≤ |
121-123 |
Readily oxidisable substances ≤ |
Passed test |
Heavy metals(Pb)% ≤ |
0.001 |
Arsenic(AS) mg/kg ≤ |
2 |
Chloride(CL) ≤ |
0.014 |
Loss on drying% ≤ |
0.5 |
Phthalic acid mg/kg ≤ |
100 |
Biphenyls mg/kg ≤ |
100 |
PTOPERTIES | |
Boiling Point: |
249.2 ℃, 370 ℃ |
Flash Point: |
250 °F |
Water Solubility: |
1.7 g/L (0 °C), 2.7 g/L (18 °C), 3.44 g/L (25 °C), 5.51 g/L (40 °C), 21.45 g/L (75 °C), 56.31 g/L (100 °C) |
Stability: |
Stable. Combustible. Incompatible with strong bases, strong oxidizing agents, alkalies. |
Storage Condition: |
The ventilation is dry at low temperature and stored separately from the oxidizing agent |
| SAFETY INFO: | |
UN Number： |
UN 3077 9/PG 3 |
RTECS Number： |
DG0875000 |
Dangerous Mark: |
Xn |
MSDS |
TDS |
| RELATED PRODUCTS: | |
http://www.cheminternet.com/
